package com.kdtech.analyse.outside;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;

import com.kdtech.analyse.AnalyseNews;
import com.kdtech.analyse.JSoupUtils;
import com.kdtech.crawler.CrawlHTML;

import com.kdtech.crawler.at.UrlArgumentTop;
import com.kdtech.entity.crawler.UrlMeta;
import com.kdtech.entity.data.NewsMeta;
import com.kdtech.utils.DateUtils;
import com.kdtech.utils.HtmlCleaner;
import com.kdtech.utils.RegexUtils;
import com.kdtech.utils.StringUtils;

/**
 * @author KK
 *
 */
public class VoachineseAnalyse implements AnalyseNews {

	private static final String[] regex={
		"http://www.voachinese.com/media/video/.*/[0-9]*.html",
		"http://www.voachinese.com/media/video/[0-9]*.html",
		"http://www.voachinese.com/content/.*/[0-9]{7,}.html",
		"http://www.voacantonese.com/content/.*/[0-9]{7,}.html"
	};

	
	public boolean isDetailPage(String url) {
		return RegexUtils.matchAnyIgnoreCase(url, regex);
	}

	
	public NewsMeta parserHtml(UrlMeta urlMeta) {
		NewsMeta news=new NewsMeta();
		if (urlMeta.getHtml() == null) {
		}
		String htmltxt=urlMeta.getHtml();
		String url=urlMeta.getUrl();

		news.setUrl(url);
		String title=null;
		String content=null;
		String author=null;
		Long date=null;
		Document doc=Jsoup.parse(htmltxt);
		title =doc.select("title").text();
		if (title.contains("-")){
			title=StringUtils.substringBefore(title, "-");
		}
		content=HtmlCleaner.getContentHtml(url,doc.select(".zoomMe p"));
		if(StringUtils.isBlank(content)) content=HtmlCleaner.getContentHtml(url,doc.select(".content_text p"));
		date=DateUtils.matchDate(doc.select(".article_date").text());
		if(date==null)	date=DateUtils.matchDate(doc.select(".topdate").text());
		if(date==null)	date=DateUtils.matchDate(doc.select(".article_date").text());
		if(date==null)	date=JSoupUtils.matchDate(doc, "时间:");
		author=doc.select(".author").text();
		news.setTitle(StringUtils.trimSpace(title));
		news.setContent(content);
		news.setAuthor(author);
		news.setDate(date);

		return news;
	}

	

	

	
}
